>1a3gB (B:) SEQRES residues ttkkadyiwfngemvrwedakvhvmshalhygtsvfegircydshkgpvvfrhrehmqrl hdsakiyrfpvsqsidelmeacrdvirknnltsayirplifvgdvgmgvnppagystdvi iaafpwgaylgaealeqgidamvsswnraapntiptaakaggnylssllvgsearrhgyq egialdvngyisegagenlfevkdgvlftppftssalpgitrdaiiklakelgievreqv lsreslyladevfmsgtaaeitpvrsvdgiqvgegrcgpvtkriqqaffglftgetedkw gwldqvnq